🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.46 AU - 0.56 AU

Year: 235 Days

Day: 32.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,033,243 km

• M1: 60,288 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.62 AU - 0.66 AU

Year: 331 Days

Day: 39.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.9

Radius: 8.6

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.65 AU - 0.79 AU

Year: 394 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,033,243 km

• M1: 109,057 km (0.069 R)
• M2: 181,911 km (0.096 R)
• M3: 240,254 km (0.11 R)
• M4: 311,463 km (0.093 R)
• M5: 400,324 km (0.066 R)
• M6: 523,892 km (0.106 R)
• M7: 584,329 km (0.038 R)
• M8: 685,308 km (0.042 R)
• M9: 890,107 km (0.067 R)
• M10: 948,301 km (0.063 R)
• M11: 1,064,838 km (0.103 R)
• M12: 1,177,934 km (0.038 R)
• M13: 1,281,755 km (0.075 R)
• M14: 1,470,996 km (0.086 R)
• M15: 1,536,221 km (0.082 R)
• M16: 1,631,066 km (0.09 R)
• M17: 1,767,200 km (0.11 R)
• M18: 1,912,310 km (0.116 R)
• M19: 1,983,668 km (0.071 R)
• M20: 2,056,073 km (0.073 R)
• M21: 2,134,612 km (0.103 R)
• M22: 2,192,955 km (0.059 R)
• M23: 2,278,675 km (0.071 R)
• M24: 2,381,897 km (0.096 R)
• M25: 2,514,591 km (0.052 R)
• M26: 2,570,690 km (0.08 R)
• M27: 2,712,658 km (0.058 R)
• M28: 2,798,976 km (0.034 R)
• M29: 2,880,507 km (0.092 R)
• M30: 2,968,770 km (0.114 R)
• M31: 3,028,160 km (0.03 R)
• M32: 3,105,801 km (0.114 R)
• M33: 3,178,207 km (0.076 R)
• M34: 3,281,728 km (0.077 R)
• M35: 3,336,930 km (0.109 R)
• M36: 3,448,381 km (0.057 R)
• M37: 3,517,196 km (0.119 R)
• M38: 3,649,590 km (0.102 R)
• M39: 3,713,318 km (0.049 R)
• M40: 3,848,256 km (0.101 R)
• M41: 3,926,047 km (0.108 R)
• M42: 4,057,094 km (0.11 R)
• M43: 4,149,546 km (0.104 R)
• M44: 4,282,987 km (0.062 R)
• M45: 4,370,502 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.6

Radius: 14.4

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.7 AU - 0.92 AU

Year: 471 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 62,033,243 km

• M1: 181,761 km (0.088 R)
• M2: 300,991 km (0.079 R)
• M3: 424,708 km (0.076 R)
• M4: 559,197 km (0.111 R)
• M5: 652,696 km (0.115 R)
• M6: 777,161 km (0.079 R)
• M7: 990,637 km (0.098 R)
• M8: 1,085,183 km (0.105 R)
• M9: 1,250,189 km (0.075 R)
• M10: 1,379,741 km (0.092 R)
• M11: 1,523,505 km (0.118 R)
• M12: 1,662,930 km (0.089 R)
• M13: 1,753,586 km (0.088 R)
• M14: 1,940,284 km (0.089 R)
• M15: 2,041,263 km (0.086 R)
• M16: 2,259,377 km (0.089 R)
• M17: 2,409,274 km (0.076 R)
• M18: 2,787,308 km (0.061 R)
• M19: 2,936,905 km (0.115 R)
• M20: 3,054,041 km (0.085 R)
• M21: 3,214,559 km (0.113 R)
• M22: 3,311,050 km (0.103 R)
• M23: 3,420,705 km (0.072 R)
• M24: 3,519,290 km (0.042 R)
• M25: 3,725,735 km (0.091 R)
• M26: 3,910,638 km (0.103 R)
• M27: 4,078,936 km (0.114 R)
• M28: 4,342,677 km (0.092 R)
• M29: 4,503,644 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761.1

Radius: 10.5

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.63 AU - 2.15 AU

Year: 1678 Days

Day: 8.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 62,033,243 km

• M1: 152,739 km (0.118 R)
• M2: 390,151 km (0.107 R)
• M3: 521,349 km (0.066 R)
• M4: 589,864 km (0.065 R)
• M5: 792,270 km (0.089 R)
• M6: 873,203 km (0.094 R)
• M7: 1,079,797 km (0.063 R)
• M8: 1,161,478 km (0.12 R)
• M9: 1,341,145 km (0.075 R)
• M10: 1,561,054 km (0.045 R)
• M11: 1,696,589 km (0.104 R)
• M12: 1,803,552 km (0.103 R)
• M13: 1,890,767 km (0.054 R)
• M14: 2,024,508 km (0.048 R)
• M15: 2,242,622 km (0.077 R)
• M16: 2,480,632 km (0.082 R)
• M17: 2,578,319 km (0.049 R)
• M18: 2,739,586 km (0.071 R)
• M19: 2,815,282 km (0.097 R)
• M20: 3,337,379 km (0.095 R)
• M21: 3,431,925 km (0.036 R)
• M22: 3,527,368 km (0.117 R)
• M23: 3,734,860 km (0.112 R)
• M24: 3,833,146 km (0.069 R)
• M25: 4,003,538 km (0.097 R)
• M26: 4,075,345 km (0.09 R)
• M27: 4,293,160 km (0.112 R)
• M28: 4,604,772 km (0.045 R)
• M29: 4,985,349 km (0.075 R)
• M30: 5,062,691 km (0.107 R)
• M31: 5,202,864 km (0.078 R)
• M32: 5,407,813 km (0.041 R)
• M33: 5,615,306 km (0.113 R)
• M34: 5,874,409 km (0.116 R)
• M35: 6,220,429 km (0.092 R)
• M36: 6,303,905 km (0.089 R)
• M37: 6,505,563 km (0.113 R)
• M38: 6,607,140 km (0.111 R)
• M39: 6,709,315 km (0.094 R)
• M40: 6,777,681 km (0.071 R)
• M41: 6,949,719 km (0.034 R)
• M42: 7,158,109 km (0.05 R)
• M43: 7,315,785 km (0.037 R)
• M44: 7,421,550 km (0.084 R)
• M45: 7,492,310 km (0.114 R)
• M46: 7,670,332 km (0.057 R)
• M47: 7,976,110 km (0.108 R)
• M48: 8,322,578 km (0.069 R)
• M49: 8,506,883 km (0.099 R)
• M50: 8,581,083 km (0.116 R)
• M51: 8,767,333 km (0.064 R)
• M52: 8,992,627 km (0.107 R)
• M53: 9,087,023 km (0.099 R)
• M54: 9,162,870 km (0.053 R)
• M55: 9,315,160 km (0.109 R)
• M56: 9,660,731 km (0.049 R)
• M57: 9,991,043 km (0.103 R)
• M58: 10,108,478 km (0.049 R)
• M59: 11,328,598 km (0.101 R)
• M60: 11,451,119 km (0.079 R)
• M61: 11,945,689 km (0.094 R)
• M62: 12,258,349 km (0.088 R)
• M63: 12,447,291 km (0.093 R)
• M64: 12,679,467 km (0.067 R)
• M65: 13,406,213 km (0.09 R)
• M66: 13,644,223 km (0.072 R)
• M67: 14,102,442 km (0.083 R)
• M68: 14,366,632 km (0.114 R)
• M69: 14,499,325 km (0.095 R)
• M70: 14,877,508 km (0.082 R)
• M71: 15,011,847 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.8

Radius: 8.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.65 AU - 4.87 AU

Year: 5677 Days

Day: 13.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 62,033,243 km

• M1: 104,719 km (0.117 R)
• M2: 241,152 km (0.099 R)
• M3: 379,979 km (0.109 R)
• M4: 450,439 km (0.117 R)
• M5: 907,909 km (0.072 R)
• M6: 1,070,971 km (0.082 R)
• M7: 1,273,227 km (0.073 R)
• M8: 1,467,106 km (0.027 R)
• M9: 1,540,858 km (0.088 R)
• M10: 1,594,414 km (0.111 R)
• M11: 2,068,939 km (0.042 R)
• M12: 2,297,524 km (0.111 R)
• M13: 2,483,923 km (0.114 R)
• M14: 2,585,350 km (0.082 R)
• M15: 2,714,005 km (0.114 R)
• M16: 2,805,409 km (0.047 R)
• M17: 2,951,117 km (0.111 R)
• M18: 3,004,673 km (0.101 R)
• M19: 3,085,755 km (0.069 R)
• M20: 3,277,689 km (0.109 R)
• M21: 3,530,211 km (0.112 R)
• M22: 3,587,207 km (0.11 R)
• M23: 3,862,318 km (0.102 R)
• M24: 4,024,632 km (0.077 R)
• M25: 4,234,517 km (0.06 R)
• M26: 4,417,326 km (0.104 R)
• M27: 4,494,219 km (0.067 R)
• M28: 4,602,827 km (0.1 R)
• M29: 4,838,145 km (0.082 R)
• M30: 5,239,366 km (0.11 R)
• M31: 5,435,639 km (0.056 R)
• M32: 5,802,004 km (0.076 R)
• M33: 6,022,212 km (0.102 R)
• M34: 6,124,836 km (0.06 R)
• M35: 6,227,909 km (0.094 R)
• M36: 6,453,503 km (0.041 R)
• M37: 7,056,083 km (0.088 R)
• M38: 7,128,039 km (0.106 R)
• M39: 7,473,760 km (0.102 R)
• M40: 7,825,016 km (0.086 R)
• M41: 7,880,965 km (0.099 R)
• M42: 8,219,505 km (0.09 R)
• M43: 8,295,352 km (0.112 R)
• M44: 8,428,793 km (0.087 R)
• M45: 8,794,260 km (0.111 R)
• M46: 9,008,335 km (0.108 R)
• M47: 9,086,575 km (0.082 R)
• M48: 9,421,674 km (0.074 R)
• M49: 9,700,674 km (0.066 R)
• M50: 9,760,812 km (0.08 R)
• M51: 9,841,146 km (0.109 R)
• M52: 10,410,067 km (0.084 R)
• M53: 11,304,363 km (0.054 R)
• M54: 11,579,623 km (0.074 R)
• M55: 12,288,268 km (0.096 R)
• M56: 12,527,625 km (0.034 R)
• M57: 12,878,432 km (0.066 R)
• M58: 13,388,411 km (0.07 R)
• M59: 13,455,431 km (0.077 R)
• M60: 13,634,799 km (0.094 R)
• M61: 14,063,696 km (0.104 R)
• M62: 14,888,429 km (0.047 R)
• M63: 15,376,866 km (0.111 R)
• M64: 15,611,286 km (0.087 R)
• M65: 15,846,902 km (0.088 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.8

Radius: 3.1

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 7.76 AU - 8.18 AU

Year: 14528 Days

Day: 24.6 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,033,243 km

• M1: 83,924 km (0.095 R)
• M2: 193,580 km (0.095 R)
• M3: 392,994 km (0.101 R)
• M4: 429,645 km (0.036 R)
• M5: 587,770 km (0.073 R)
• M6: 673,190 km (0.069 R)
• M7: 728,691 km (0.05 R)
• M8: 751,430 km (0.09 R)
• M9: 1,306,588 km (0.119 R)
• M10: 1,518,718 km (0.076 R)
• M11: 1,974,841 km (0.053 R)
• M12: 2,401,794 km (0.072 R)
• M13: 2,452,807 km (0.108 R)
• M14: 2,749,010 km (0.078 R)
• M15: 2,964,880 km (0.104 R)
• M16: 3,056,284 km (0.09 R)
• M17: 3,336,481 km (0.056 R)
• M18: 3,450,924 km (0.11 R)
• M19: 3,781,984 km (0.063 R)
• M20: 3,801,731 km (0.119 R)
• M21: 4,348,960 km (0.076 R)
• M22: 4,390,548 km (0.06 R)
• M23: 4,877,339 km (0.098 R)
• M24: 5,028,882 km (0.101 R)
• M25: 5,138,088 km (0.089 R)
• M26: 5,425,616 km (0.096 R)
• M27: 5,537,664 km (0.091 R)
• M28: 5,695,640 km (0.048 R)
• M29: 5,878,149 km (0.095 R)
• M30: 5,901,038 km (0.108 R)
• M31: 6,108,979 km (0.076 R)
• M32: 6,248,853 km (0.037 R)
• M33: 6,794,885 km (0.103 R)
• M34: 7,183,690 km (0.113 R)
• M35: 7,504,876 km (0.057 R)
• M36: 7,629,641 km (0.11 R)
• M37: 8,315,248 km (0.113 R)
• M38: 9,099,889 km (0.057 R)
• M39: 9,393,549 km (0.117 R)
• M40: 9,853,264 km (0.101 R)
• M41: 10,265,107 km (0.11 R)
• M42: 10,598,560 km (0.105 R)
• M43: 10,935,455 km (0.091 R)
• M44: 11,276,089 km (0.091 R)
• M45: 11,304,513 km (0.095 R)
• M46: 11,333,086 km (0.111 R)
• M47: 12,731,826 km (0.118 R)
• M48: 12,821,136 km (0.075 R)
• M49: 13,240,160 km (0.116 R)
• M50: 13,602,934 km (0.094 R)
• M51: 13,694,189 km (0.079 R)
• M52: 13,907,815 km (0.033 R)
• M53: 13,938,333 km (0.099 R)
• M54: 14,061,003 km (0.09 R)
• M55: 14,431,108 km (0.118 R)
• M56: 14,462,075 km (0.099 R)
• M57: 14,586,241 km (0.11 R)
• M58: 14,648,474 km (0.04 R)
• M59: 14,898,153 km (0.088 R)
• M60: 15,433,564 km (0.056 R)
• M61: 15,911,080 km (0.116 R)
• M62: 16,103,463 km (0.116 R)
• M63: 16,199,953 km (0.1 R)
• M64: 16,232,267 km (0.05 R)
• M65: 16,264,430 km (0.052 R)
• M66: 16,490,622 km (0.101 R)
• M67: 16,523,085 km (0.102 R)
• M68: 16,880,773 km (0.091 R)
• M69: 17,077,046 km (0.083 R)
• M70: 17,537,807 km (0.045 R)
• M71: 17,736,473 km (0.107 R)
• M72: 18,337,109 km (0.041 R)
• M73: 19,730,014 km (0.052 R)
• M74: 19,971,166 km (0.106 R)
• M75: 20,178,658 km (0.114 R)
• M76: 20,213,365 km (0.052 R)
• M77: 20,526,174 km (0.076 R)
• M78: 20,735,611 km (0.11 R)
• M79: 21,015,808 km (0.077 R)
• M80: 23,230,455 km (0.03 R)
• M81: 24,107,398 km (0.107 R)
• M82: 24,365,155 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 284.3

Radius: 4.9

Gravity: 11.84 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 9.32 AU - 12.24 AU

Year: 22853 Days

Day: 22.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,033,243 km

• M1: 71,059 km (0.074 R)
• M2: 105,317 km (0.105 R)
• M3: 236,215 km (0.109 R)
• M4: 335,847 km (0.039 R)
• M5: 466,745 km (0.079 R)
• M6: 575,353 km (0.077 R)
• M7: 1,308,383 km (0.101 R)
• M8: 1,734,139 km (0.056 R)
• M9: 2,230,055 km (0.063 R)
• M10: 2,291,091 km (0.074 R)
• M11: 2,414,958 km (0.111 R)
• M12: 2,572,934 km (0.085 R)
• M13: 2,766,962 km (0.032 R)
• M14: 2,799,724 km (0.107 R)
• M15: 3,100,865 km (0.08 R)
• M16: 3,134,823 km (0.108 R)
• M17: 3,203,489 km (0.098 R)
• M18: 3,769,717 km (0.059 R)
• M19: 4,064,425 km (0.086 R)
• M20: 4,101,824 km (0.081 R)
• M21: 5,072,415 km (0.066 R)
• M22: 5,152,899 km (0.087 R)
• M23: 8,276,951 km (0.113 R)
• M24: 9,889,766 km (0.039 R)
• M25: 9,940,031 km (0.106 R)
• M26: 10,244,013 km (0.057 R)
• M27: 10,448,364 km (0.079 R)
• M28: 10,602,450 km (0.088 R)
• M29: 11,702,443 km (0.069 R)
• M30: 11,916,069 km (0.109 R)
• M31: 12,023,330 km (0.045 R)
• M32: 12,077,036 km (0.092 R)
• M33: 14,349,129 km (0.083 R)
• M34: 14,406,275 km (0.063 R)
• M35: 14,635,160 km (0.115 R)
• M36: 15,445,831 km (0.116 R)
• M37: 15,621,458 km (0.112 R)
• M38: 16,330,403 km (0.114 R)
• M39: 16,629,000 km (0.099 R)
• M40: 16,989,531 km (0.067 R)
• M41: 17,110,256 km (0.096 R)
• M42: 17,292,018 km (0.117 R)
• M43: 17,718,521 km (0.099 R)
• M44: 18,086,682 km (0.085 R)
• M45: 19,521,774 km (0.073 R)
• M46: 21,057,695 km (0.071 R)
• M47: 22,366,976 km (0.115 R)
• M48: 23,837,523 km (0.1 R)
• M49: 25,684,309 km (0.047 R)
• M50: 25,961,813 km (0.118 R)
• M51: 26,100,939 km (0.091 R)
• M52: 26,940,931 km (0.118 R)
• M53: 27,364,293 km (0.055 R)
• M54: 27,505,812 km (0.064 R)
• M55: 28,935,071 km (0.081 R)
• M56: 29,804,234 km (0.06 R)
• M57: 30,168,804 km (0.108 R)
• M58: 30,315,111 km (0.1 R)
• M59: 31,345,541 km (0.062 R)
• M60: 31,716,394 km (0.087 R)
• M61: 32,238,042 km (0.077 R)
• M62: 33,289,715 km (0.098 R)
• M63: 33,440,809 km (0.085 R)
• M64: 33,592,202 km (0.056 R)
• M65: 33,895,586 km (0.103 R)
• M66: 34,888,168 km (0.08 R)
• M67: 35,195,442 km (0.101 R)
• M68: 36,901,606 km (0.098 R)
• M69: 37,214,565 km (0.104 R)
• M70: 37,685,948 km (0.072 R)
• M71: 37,764,636 km (0.038 R)
• M72: 38,001,150 km (0.111 R)
• M73: 38,952,294 km (0.104 R)
• M74: 40,071,884 km (0.112 R)
• M75: 41,120,864 km (0.101 R)
• M76: 41,526,723 km (0.057 R)
• M77: 42,178,820 km (0.07 R)
• M78: 42,506,141 km (0.054 R)
• M79: 42,588,120 km (0.037 R)
• M80: 42,670,249 km (0.063 R)
• M81: 43,328,181 km (0.099 R)
• M82: 43,410,759 km (0.108 R)
• M83: 45,071,594 km (0.094 R)
• M84: 45,155,070 km (0.117 R)
• M85: 45,238,695 km (0.108 R)
• M86: 48,540,619 km (0.117 R)
• M87: 48,626,189 km (0.085 R)
• M88: 49,485,779 km (0.1 R)
• M89: 52,445,573 km (0.114 R)
• M90: 56,540,216 km (0.077 R)
• M91: 56,810,839 km (0.074 R)
• M92: 59,174,036 km (0.118 R)
• M93: 59,815,661 km (0.083 R)
• M94: 60,091,370 km (0.103 R)
• M95: 60,367,528 km (0.115 R)
• M96: 61,013,492 km (0.073 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 19,408 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit